Errata
The errata list is a list of errors and their corrections that were found after the product was released.
The following errata were submitted by our customers and have not yet been approved or disproved by the author or editor. They solely represent the opinion of the customer.
Color Key: Serious technical mistake Minor technical mistake Language or formatting error Typo Question Note Update
Version | Location | Description | Submitted by | Date submitted |
---|---|---|---|---|
Printed | Page 15 Table 2-1, last row last column |
"nything" should be "anything" |
Anonymous | |
Printed | Page 20 2nd paragraph |
VRRP uses multicast address 244.0.0.18 (as defined in RFC2338)instead of 225.0.0.2. |
Anonymous | |
Printed | Page 20 1st Paragraph |
In VRRP, only the active router broadcasts notifications. |
Anonymous | |
Printed | Page 21 Service Checking (last paragraph) |
The third sentence begins: |
Anonymous | |
Printed | Page 22 2nd paragraph, Provider Infrastructure |
The first sentence refers to connectivity to "the Internet, Extranet, or Intranet." |
Anonymous | |
Printed | Page 24 Figure 3-1 |
The arrows to the rightmost two Real Servers are drawn in a heavier line weight than |
Anonymous | |
Printed | Page 27 1st paragraph |
The paragraph begins: |
Anonymous | |
Printed | Page 28 last full paragraph |
Discussion about traffic ratio, uses terms "in" and "out" without |
Anonymous | |
Printed | Page 28 1st paragraph |
Final sentence of paragraph states: ".....the destination address is already that of the VIP, thus......." |
Anonymous | |
Printed | Page 28 2nd-last paragraph |
Another reader has mentioned that the use of "inbound" and "outbound" in this |
Anonymous | |
Printed | Page 34 4th paragraph (3rd of The 100 Mbps Barrier) |
The paragraph again claims DSR was introduced in Chapter 2, which it doesn't appear |
Anonymous | |
Printed | Page 35 middle paragraph (HTTP) |
The fourth sentence is missing the word "able," inserted here: |
Anonymous | |
Printed | Page 44 Top |
The terms "Bridge-path" and "route-path" are never defined. |
Anonymous | |
Printed | Page 44 Section "Return Traffic Management: Bridging-Path versus Routing-Path versus DSR" |
Section entitled: |
Anonymous | |
Printed | Page 51 address list, middle of page |
The middle range should be 172.16.0.0-172._31_.255.255. |
Anonymous | |
Printed | Page 52 second paragraph under "Web Servers" last sentence |
"default toute for the web server" should be: |
Anonymous | |
Printed | Page 54 last paragraph second sentence |
"have access to the outbound to the network" should be: |
Anonymous | |
Printed | Page 56 Figure 6-2 |
The switches sw-1 and sw-2 are labelled as "Layer 3 switch" when they ought to be |
Anonymous | |
Printed | Page 59 Section: Redundancy |
2nd sentence: "Whe using route-path, a Layer 2 redundancy is required." However on |
Anonymous | |
Printed | Page 63,64 Figure 7-1 and 7-2 |
Ip addresses of the webservers in the NAT based scenario's should be in the 10.0.0.0/24 netblock (as described in chapter 5, cast o |
Anonymous | |
Printed | Page 65 Figure 7-3 |
Within the private network part it should state "Layer 3 router Private Network Interface 10.0.0.1" instead of "Layer 3 router Publ |
Anonymous | |
Printed | Page 66 3rd paragraph |
"To understand how flat-based SLB works,....." should be "To understand how NAT-based SLB works,...." |
Anonymous | |
Printed | Page 67 Table 7-3 |
Although the shared address for the public network (192.168.0.10) doesn't show in figures 7-1, 7-2 and 7-3 and the 4th paragraph on |
Anonymous | |
Printed | Page 114 2nd paragraph, redundancy protocol link |
IP address within config example on lb-1 should be 172.16.0.1/24 not 172.16.0.11/24 |
Anonymous | |
Printed | Page 116 lb-2(config)# circuit VLAN 3 |
VLAN 3 is not configured yet on lb-2 when you follow the examples. |
Anonymous | |
Printed | Page 162,163 Figure C-7 and C-8 |
Ip addresses of the webservers in the NAT based scenario's should be in the 10.0.0.0/24 netblock (as described in chapter 5, cast o |
Anonymous |